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Dr. Grinspoon ♀

Out of stock
Seed bank: Barney's Farm
  • Sativa/Indica Notes: 40% Sativa - 60% Indica
  • Type: Feminised 
  • Photoperiod: Normal 
  • Cultivation: Outdoor 
  • Genetics: Heirloom Sativa Strain 
  • Effect: Gives a strong, long lasting, energetic and cerebral high 
  • Indoor Yield (g): 350 gr/m² 
  • Flowering Time (days): 90 - 95 
  • Feminised Outdoor Harvest Month: November 
  • Feminised Outdoor Harvest Month Week: 2nd-3rd week 
  • Height (cm): 140/160cm 
  • Height Indoor (cm): 160cm 
  • Sativa %: 100% 
  • Medical: Yes 
  • Aroma: Lemon and sumac scent with tangy tropical fruit aromas


Dr. Grinspoon: cannabis advocate, researcher, author and all round hero of the herb!

His research forms the foundation for medicinal cannabis use and, as you might imagine, this strain offers a cerebral, medicinal high.

Flowering time is long, taking up to 100 days from seed, but the THC content registers at a very impressive 25%.

Dr. Grinspoon seeds are a fitting tribute to their namesake and we at Mary's Seeds are proud to offer this strain to our customers.

A delicate, slender plant, this strain is recommended for the experienced enthusiast.

Every bit of time and effort you put into this rare sativa beauty will come back ten fold.